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NZDT
New Zealand Daylight Time
GMT +13
12am
3am
6am
9am
12pm
3pm
6pm
9pm
WST/WSDT
West Samoa Time
GMT +13
12am
3am
6am
9am
12pm
3pm
6pm
9pm
WSDT is not used on this date.

This converter uses WST (UTC+13), as in Apia.

Quick answers

Selected conversion

1:00 am01:00 NZDT (UTC+13), Oct 13, 2026 = 1:00 am01:00 WST (UTC+13), Oct 13, 2026

NZDT and WST have the same local time.

NZDT and WSDT examples

These examples always use NZDT (UTC+13) and WSDT (UTC+14). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.

NZDT is 1 hour behind WSDT.

How the time difference changes

Depending on seasonal clock changes, NZDT and WST have the same time or NZST is 1 hour behind WST.

Depending on seasonal clock changes, working hours of 9:00 am to 5:00 pm in NZDT correspond to 9:00 am to 5:00 pm in WST or working hours of 9:00 am to 5:00 pm in NZST correspond to 10:00 am to 6:00 pm in WST.Depending on seasonal clock changes, working hours of 09:00 to 17:00 in NZDT correspond to 09:00 to 17:00 in WST or working hours of 09:00 to 17:00 in NZST correspond to 10:00 to 18:00 in WST.

Compare NZDT time with WSDT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

New Zealand Daylight Time and West Samoa Time have the same local time.
1:00 am01:00 in NZDT is 1:00 am01:00 in WST

NZDT to WST call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in NZDT which corresponds to 9am-5pm09:00-17:00 in WST

1:00 am01:00 New Zealand Daylight Time (NZDT). Offset UTC +13:00 hours
1:00 am01:00 West Samoa Time (WST). Offset UTC +13:00 hours

1:00 am01:00 NZDT / 1:00 am01:00 WST

NZDTWST
12:00am12:00am
1:00am1:00am
2:00am2:00am
3:00am3:00am
4:00am4:00am
5:00am5:00am
6:00am6:00am
7:00am7:00am
8:00am8:00am
9:00am9:00am
10:00am10:00am
11:00am11:00am
12:00pm12:00pm
1:00pm1:00pm
2:00pm2:00pm
3:00pm3:00pm
4:00pm4:00pm
5:00pm5:00pm
6:00pm6:00pm
7:00pm7:00pm
8:00pm8:00pm
9:00pm9:00pm
10:00pm10:00pm
11:00pm11:00pm
00:0000:00
01:0001:00
02:0002:00
03:0003:00
04:0004:00
05:0005:00
06:0006:00
07:0007:00
08:0008:00
09:0009:00
10:0010:00
11:0011:00
12:0012:00
13:0013:00
14:0014:00
15:0015:00
16:0016:00
17:0017:00
18:0018:00
19:0019:00
20:0020:00
21:0021:00
22:0022:00
23:0023:00

New Zealand Daylight Time

Offset: NZDT is 13 hours ahead Greenwich Mean Time (GMT) and is used in Pacific

Countries using this time zone: Antarctica, New Zealand

Principal Cities: The largest city in the NZDT time zone is Auckland in New Zealand, with about 1.547 million people. Other major cities in this time zone include Christchurch, Wellington, Hamilton, Tauranga.

NZDT Time Zone Geo Map
NZDT timezone map

Daylight Saving: New Zealand Daylight Time (NZDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe New Zealand Standard Time (NZST).

Daylight saving time clock moves forward for one hourStart: New Zealand Daylight Time (NZDT) started on Sunday, September 27, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, September 27, 2026, 3:00 am03:00. Daylight saving starts annually on the last Sunday of September.

Daylight saving time clock moves back for one hourEnd: New Zealand Daylight Time (NZDT) ends on Sunday, April 4, 2027 at 3:00 am03:00 local time and clocks are set one hour back to Sunday, April 4, 2027, 2:00 am02:00 local standard time instead. Daylight saving ends annually on the first Sunday of April.

See upcoming clock changes worldwide.

NZDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +13 - basic short
  • +1300 - basic
  • +13:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1300 - sign character (+) followed by a four digit time providing hours (13) and minutes (00) of the offset. Indicates an offset of thirteen hours to the east of the zero meridian.
IANA/Olson: Reflects NZDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Antarctica/McMurdo
  • Antarctica/South_Pole
  • NZ
  • Pacific/Auckland
Time zones with the GMT +13 offset:
  • FJST - Fiji Summer Time
  • NZDT - New Zealand Daylight Time
  • PHOT - Phoenix Island Time
  • TKT - Tokelau Time
  • TOT - Tonga Time
  • WST - West Samoa Time
  • WSST - West Samoa Standard Time

West Samoa Daylight Time

Offset: WSDT is 14 hours ahead Greenwich Mean Time (GMT) and is used in Pacific

WSDT Time Zone Geo Map
WSDT timezone map

WSDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +14 - basic short
  • +1400 - basic
  • +14:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1400 - sign character (+) followed by a four digit time providing hours (14) and minutes (00) of the offset. Indicates an offset of fourteen hours to the east of the zero meridian.
Time zones with the GMT +14 offset:
  • LINT - Line Islands Time
  • WSDT - West Samoa Daylight Time